Sphere/src/DetectorMessenger.cc

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0025 //
0026 /// \file DetectorMessenger.cc
0027 /// \brief Implementation of the DetectorMessenger class
0028 //
0029 //
0030
0031 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0032 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0033
0034 #include "DetectorMessenger.hh"
0035
0036 #include "DetectorConstruction.hh"
0037
0038 #include "G4UIcmdWithADoubleAndUnit.hh"
0039 #include "G4UIcmdWithAString.hh"
0040 #include "G4UIcmdWithoutParameter.hh"
0041 #include "G4UIdirectory.hh"
0042 #include "globals.hh"
0043
0044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0045
0046 DetectorMessenger::DetectorMessenger(DetectorConstruction* myDet) : fDetector(myDet)
0047 {
0048   fDetectorDir = new G4UIdirectory("/mydet/");
0049   fDetectorDir->SetGuidance("Detector control.");
0050
0051   fMaterial = new G4UIcmdWithAString("/mydet/material", this);
0052   fMaterial->SetGuidance("Choice of the material:");
0053   fMaterial->SetGuidance("   a Geant4 NIST material, e.g. G4_Fe ");
0054   fMaterial->SetParameterName("choiceMaterial", true);
0055   fMaterial->SetDefaultValue("G4_Fe");
0056   fMaterial->AvailableForStates(G4State_PreInit, G4State_Idle);
0057
0058   fRadius = new G4UIcmdWithADoubleAndUnit("/mydet/radius", this);
0059   fRadius->SetParameterName("choiceRadius", true);
0060   fRadius->SetGuidance("Target sphere radius");
0061   fRadius->SetDefaultValue(1000.0);  // default: 1 meter.
0062   fRadius->AvailableForStates(G4State_PreInit, G4State_Idle);
0063
0064   fUpdateCommand = new G4UIcmdWithoutParameter("/mydet/update", this);
0065   fUpdateCommand->SetGuidance("Update geometry.");
0066   fUpdateCommand->SetGuidance("This command MUST be applied before \"beamOn\" ");
0067   fUpdateCommand->SetGuidance("if you changed geometrical value(s).");
0068   fUpdateCommand->AvailableForStates(G4State_Idle);
0069 }
0070
0071 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0072
0073 DetectorMessenger::~DetectorMessenger()
0074 {
0075   delete fDetectorDir;
0076   delete fMaterial;
0077   delete fRadius;
0078   delete fUpdateCommand;
0079 }
0080
0081 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0082
0083 void DetectorMessenger::SetNewValue(G4UIcommand* command, G4String newValue)
0084 {
0085   if (command == fMaterial) {
0086     fDetector->SetMaterial(newValue);
0087   }
0088   if (command == fRadius) {
0089     fDetector->SetRadius(fRadius->GetNewDoubleValue(newValue));
0090   }
0091   if (command == fUpdateCommand) {
0092     fDetector->UpdateGeometry();
0093   }
0094 }
0095
0096 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......